Even assuming coal, at least it is easier to install proper scrubbing in large fixed installations like generation plants. I'm not sure about the tradeoff in e

Even assuming coal, at least it is easier to install proper scrubbing in large fixed installations like generation plants. I'm not sure about the tradeoff in efficiency between electricity transmission and generation in larger capacity: I'm just going to assume the cost and benefit in this set cancel out since we have more larger installations than local power generation.